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allyl

英['æləl] 美['æləl]
  • n. 烯丙基
allylic

详细释义

Noun:
  1. the univalent unsaturated organic radical C3H5; derived from propylene

双语例句

1. Allyl vinyl ether, 95% stab. with 0.1% potassium hydroxide.
烯丙基乙烯酯, 95%, 0.1%氢氧化钾作稳定剂。

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2. This allyl type resin is a highly transparent, colourless material.
这种烯丙基型的树脂是一种高度透明的、无色材料。

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3. Kaposi acrylic foam bonded to the allyl ether of sucrose polymers, acidic.
卡波沫为丙烯酸键合蔗糖的烯丙基醚的聚合物,呈酸性。

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4. A method of synthesis of allyl hexanoate catalyzed by titanic sulfate has been developed.
以硫酸钛为催化剂催化合成了己酸烯丙酯,确定了酯化优化条件。

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5. Allylsucrose was prepared by allyl etherification from sucrose which is biomass resource.
本文以生物质资源蔗糖为原料,通过烯丙基醚化反应制备了烯丙基蔗糖。

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6. The different inhibitory action of Allyl thiourea and Phenyl thiourea have been compared with.
并比较了不同条件下缓蚀剂烯丙基硫脲和苯基硫脲缓蚀作用的差异。

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7. Diagnostic criteria and early diagnostic indexes of allyl chloride poisoning are also discussed.
并探讨了氯丙烯中毒诊断标准和早期诊断指标。

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8. Allyl chloride is an important chemical material, having high potential for practical applications.
烯丙基氯是一类重要的化学原料,具有广泛的应用价值。

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9. Objective To explore the effect of allyl chloride on oxidation-antioxidation function in serum of rats.
目的探讨氯丙烯亚慢性染毒对大鼠血清中氧化-抗氧化功能的影响。

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10. Inorganic salts were found to promote the allylation reaction of carbonyl compounds with allyl bromide.
研究了无机盐促进的羰基烯丙基化反应。

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11. The present invention is a chemical synthesis method, a production method of the allyl dichloride amine.
本发明为化学合成方法是二氯丙烯胺的一种生产方法。

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12. For functional polymer of rosin allyl alcohol ester, the static adsorption of ginkgo biloba flavone was 22.
研究了功能化松香丙烯醇酯聚合物吸附分离银杏黄酮的效果。

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13. Diglycol allyl percarbonate is synthesized by diglycol, sodium carbonate, chloropropene and carbon dioxide.
以二甘醇、碳酸钠、氯丙烯和二氧化碳为原料合成二甘醇双碳酸烯丙酯。

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14. The product was identified and its infrared absorption related to the structure of allyl group was discussed.
对产物组成进行了鉴定,并用红外光谱讨论了烯丙基的结构。

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15. Allyl-functional benzoxazine is synthesized by the reaction of allyl phenol, phenyl amines, and formaldehyde.
烯丙基苯并恶嗪中间体是由烯丙基苯酚类化合物,与苯胺、甲醛脱水缩合反应而成。

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16. They think may be due to the direct effect allyl chloride and metabolites, allowing nerve silk protein crosslinking.
他们认为可能是由于氯丙烯的直接作用和代谢产物的作用,使神经丝蛋白发生交联。

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17. And diallyl tetrasulfide was synthesized by the reaction of sulfur monochloride with allyl mercaptan with a yield of 81.
以一氯化硫和烯丙硫醇为原料合成了二烯丙基四硫,产率为81。

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18. Conclusion: There is no optical isomer in alliin samples. its configuration was found to be S-allyl-L-cysteine sulfoxide.
结论:国产蒜氨酸中无手性对映体杂质,其立体构型为S-烯丙基-L-半胱氨酸亚砜。

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19. Also, HS additive can lower the steam pressure of allyl carbonate which can reduce the volatilization loss of dissolvent.
由于HS添加剂可以降低碳酸丙烯酯溶剂的蒸汽压,从而可以大为减少溶剂的挥发损失。

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20. It is found that the allyl halide can considerably adjust the molecular weights, and also in some degree their distribution.
发现烯丙基卤可以大幅度调节聚合物的分子量,对分子量分布也有一定的调节作用。

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21. Clomiphene citrate for the synthetic system of non-steroidal agents, chemical structure and allyl phenol similar to estrogen.
克罗·米芬,为人工合成的非甾体制剂,化学结构与烯雌酚相似。

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22. Aldehyde containing functional groups can react with allyl iodine and tin directly, water is of no advantage to the reaction.
含活性基团的醛可与烯丙基碘和锡粉直接进行亲核加成反应,得到高烯丙基型的醇。水的存在不利于此反应的进行。

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23. Allyl - cyclohexenyl zinc undergoes the metalla - Claisen rearrangement leading to 2 - allyl 1, 1 -Gemdimetallic - cyclohexane.
环己烯基-2-烯丙基锌经金属-克兰荪重排反应,生成2-烯丙基-1,1-偕二金属环己烷。

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24. The turnover-limiting step for the asymmetric allylic oxidation is the formation of chiral catalyst-allyl perbenzoate complexes.
其中催化剂-苯甲酸丁烯酯手性加合物的生成是反应产物的手性决定步骤。

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25. The invention relates to a method for preparing allyl glycidyl ether, and belongs to organic synthetic chemistry technical field.
本发明涉及烯丙基缩水甘油醚的合成方法,属有机合成化学技术领域。

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26. The chemical structure of the allyl ester of monocrotaline is not the primary and active antican- cerous position of monocrotaline.
农吉利碱的烯丙酯结构,不是农吉利碱抗癌活性的主要部位。

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27. The garlic flavoring was compounded finally with allyl trisulfide, allyl tetrasulfide and other sulfur containing flavor compounds.
以合成的二烯丙基三硫、二烯丙基四硫和其他的含硫香料为原料,调配出了大蒜香精。

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28. A novel chiral diallylic diamine has been synthesized through double addition of allyl zinc bromide to chiral imines in this contribution.
通过烯丙基溴化锌对手性亚胺的两次不对称加成,合成了光活性的双烯丙基化的新型手性二胺。

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29. New allyl lithium THF complex was prepared conveniently by the reaction of propene with n-butyl lithium in the presence of tetrahydrofuran.
在四氢呋喃存在下,将丙烯和丁基锂直接反应合成了未见文献报道的烯丙基锂四氢呋喃配合物。

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30. New allyl lithium THF complex was prepared conveniently by the reaction of propene with n-butyl lithium in the presence of tetrahydrofuran.
在四氢呋喃存在下,将丙烯和丁基锂直接反应合成了未见文献报道的烯丙基锂四氢呋喃配合物。

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    用作名词 (n.)
    1. This allyl type of resin is a highly transparent, colourless material.
      这种烯丙基型的树脂是一种高度透明的无色材料。

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